MSefi.com read only forum (Jan.15,2018)

Is there an itinerary for this meet? What time will classes/training/presentations be held, coffee breaks, lunch? It sounds like there will be a lot going on on Saturday so I would like to see what to attend as I doubt I will be able to make it to all of them. Also for anyone booking rooms, I spoke ...

There is an RPM drop (to zero) at 2885 and the other "ign skip" is at 3055 not 3048 as I stated above. There is no ignition skip at the 2885 RPM drop which seems odd, as tach signal comes from the coil.

Here you go. I sure hope I loaded those correctly......The ignition skip or "going to zero" is at 3048.

Any update on this issue? I have a similar situation and engine set-up as OP. Gen 1 SBC 8 pin small cap external coil that momentarily cuts out (tack misses) at about 1500 rpm. I did some of the same exercises as OP (isolate wires add grounds ect).

I can confirm that the module was ruined by not having the correct setting for spark output and that the coil was fried by having the dwell set too high. The default setting for spark output is going low and the GM 7/8 pin needs to be going high. I installed a new module and it fired right up (after ...

I appreciate the input. Now I can move on effectively with that knowledge.

While waiting for a reply here, I went over my basic ignition set up again and noticed that I had "spark output" set to "going low" (default setting) but when I read the manual it states to set this to "going high" for GM 7 & 8 pin modules. Does anyone have any experience with having this setting ...

Hello, first post for MSII 2.2 rev 2.92. Using GM 8 pin on 406SBC with small cap HEI external coil. Just got to the point of first starts and had it running a few times in the last couple of days. On the last run a few days ago I noticed that the coil was getting hot and also the bottom of the dist ...